How Often You Should Change Filters? The Best CPAP Masks Update 06/2024

CPAP masks may be the most crucial component of your sleep therapy. ‘ You don’t think so? You’ll understand what I mean if you ever have a mask leak if your helmet is too tight.

If you’re using the improper mask, you’re increasing your chances of skipping sleep therapy, snoozing with your mask off, or even abandoning your CPAP machine entirely.

However, there are so many options that it’s simple to become disoriented. To determine which CPAP mask is ideal for you, how do you begin? Updated our yearly list of the best CPAP masks for this year based on reader comments and customer reviews. You can learn more about CPAP masks after reading this article.

What Is a CPAP Filter?

To prevent your airway from closing up as you sleep, the CPAP machine draws in ambient air, filters it, and applies pressure to it. Similar to the original design, which was a repurposed vacuum cleaner, these devices are capable of sucking up dust and other debris from the surrounding environment. Other potential allergens may include dust mites, pet dander, cigarette smoke, and more. The filter is meant to remove these contaminants from the air that enters the machine and ultimately enters your lungs.
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Disposable materials are used in the majority of filters. Paper, foam, and a woven synthetic substance that resembles polyester batting are the most prevalent options.


Your CPAP machine’s filters may be located in a variety of places, depending on the type and model. Your durable medical equipment provider may be able to help if you are having difficulties locating yours.

The filter is positioned on the left side of the new ResMed AirSense 10 CPAP machine under a plastic flap that appears like a grate. This flap-like element houses the white synthetic filter. The air intake hole, roughly the size of a nickel, may be seen when the flap door is opened and the filter is removed.

The DreamStation CPAP machine from Philips Respironics has two filters. In a removable section on the left side, you’ll find these. Each one is a single-use item. In the other, a disposable filter is cradled and used for a longer period of time. Water should be used to clean the more permanent filter on a regular basis.

How Often You Should Change Filters

Changing your CPAP filters on a regular basis is really important. The air you inhale while using the device will be contaminated if these become soiled. The price of these filters is really low. It would only cost you about $2 a month to keep them brand new if you paid for them out of your own pocket. Filters should be changed or cleaned at least once a month, if not more frequently. Depending on the policy, new filters can be purchased every two weeks.

At this intervals, it is recommended that the ResMed filter be completely replaced. It is recommended that the Respironics machine’s long-term filter be cleaned every month, and that the disposable filter beneath it be replaced completely every month as well.

Replace your filters more frequently if you’re in an extremely filthy or dusty area. Checking the filter on a regular basis will allow you to monitor the level of dirt buildup and determine whether it’s time to change the filter entirely. Replacement should be done at least once a month, no matter how clean the filter appears to be.

The Best CPAP Masks

Best Full Face CPAP Mask – ResMed AirFit F30

The ResMed AirFit F30 is an excellent choice for those who need full face mask coverage but prefer the ease and comfort of a smaller mask. Some aspects of this mask make it stand out among full face CPAP masks in particular:

  • CPAP users who wear glasses or want to watch television before bed will appreciate the low-profile design, which does not cover the bridge of the nose.
  • The cushion’s ultracompact form and minimal contact shape are designed to minimize red stains and irritation.
  • Side sleepers in need of a full face mask will be able to use it because to its slim design.

Without having to take your mask off and put it back on, the quick-release elbow makes getting out of bed at night much easier. However, the magnetic quick-clips make this one of the easiest masks to use when removing (or re-applying).

The QuietAir vent on the elbow allows for a quieter sleep therapy, so you can be a more considerate spouse with less disruption.
Sleeping Position: Sleepers on their backs or their sides

Best For: A full face CPAP mask is needed for persons who wear glasses, those who like to read or watch television before going to sleep, and those who sleep on their side.

Feature Highlights:

  • Using magnets, these clips may be removed in seconds.
  • Quick-release elbow for bedtime egress and egress.
  • A lighter, quieter exhalation is made possible with QuietAir.

Best Nasal CPAP Mask – Fisher & Paykel Evora

You owe it to yourself to give the Fisher & Paykel Evora a shot if you’ve ever had trouble using a CPAP mask. F&P has developed CapFit headgear, which is designed to be put on like a baseball cap!

When you combine the floating cushion with the basic headpiece and gentle stitching, it’s as near to CPAP therapy without a CPAP mask as you can get.

Exhaust holes radial in design spread airflow when you exhale, making the Evora a whisper-quiet vehicle. Additionally, you’ll have less draft as you exhale, allowing you to spend more time snuggled up next to your lover.
Sleeping Position: Those that prefer to sleep on their backs, sideways, or actively are known as “Active Sleepers.”

Best For: CPAP users with claustrophobia, restless sleepers

Feature Highlights:

  • You can put this on and take it off just like a ballcap.
  • Exhalation is quieter and softer thanks to the radial exhaust apertures.
  • Stitching that doesn’t cause red marks and irritation.

Best Nasal Pillow CPAP Mask – Fisher & Paykel Brevida

The F&P Brevida is a great option if you prefer a simple design but are fed up with masks that fall off your face as you sleep. Unlike other nasal pillows, the AirPillow from ResMed is designed to seal around the sides of your nose for a comfortable and secure fit. If you’re the toss-and-turn kind, you’ll like the swivel connector as well.

This is one of the nicest features, since it includes an easily washable and reusable diffuser for your CPAP mask. For a more peaceful exhalation, the diffuser uses filter technology to dissipate air pressure.

Assembling the Brevida is a breeze thanks to the VisiBlue accents, which are exclusive to F&P and make matching connection points easy to locate.
Sleeping Position: Those who like to sleep on their backs, sides, stomachs, or even their backs are known as “back sleepers,” “side sleepers,” “stomach sleep

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Best For: Passive sleepers, those with facial hair who use a CPAP machine, and those who prefer not to wear a helmet

Feature Highlights:

  • AirPillow’s innovative design combines a nasal pillow’s pressure-relieving benefits with the comfort and stability of a typical nasal CPAP mask.
  • The reusable diffuser lowers noise and air flow, and it can be washed in a dishwasher.
  • Assembly is a breeze thanks to VisiBlue highlights.

Best CPAP Mask for Side Sleepers – ResMed AirFit P10

This mask is ideal for those who sleep on their side because it is the smallest and lightest CPAP mask available. It’s one of the lightest sleep apnea masks on the market, weighing only 1.6 ounces.

ResMed calls the woven-mesh vents on the P10 mask “QuietAir vents,” and they help keep the mask’s noise level at 21 decibels, which is practically a whisper. You and your lover both benefit from the vents’ ability to deflect exhaled air away from their faces and away from each other.

There are two soft straps that really touch your face in order to hold your face mask in place while you are laying on your side. As a result, the mask’s assembling, fitting, and cleaning are incredibly straightforward.
Sleeping Position: Those who like to sleep on their backs, sides, stomachs, or even their backs are known as “back sleepers,” “side sleepers,” “stomach sleep

Best For: Users of CPAP machines, those who wear eyeglasses, and those who are light sleepers.

Feature Highlights:

  • Only 1.6 ounces in weight.
  • QuietAir vents decrease noise and divert air away from your face to keep you comfortable.
  • There are just three points of contact on your face with the split-strap helmet.

Best CPAP Mask for Active Sleepers – ResMed Airfit N30i

There’s no better mattress for stomach sleepers or those who toss and turn a lot than the ResMed N30i.

In order to avoid tangles, this mask has a top-of-the-head tube connector that swivels a full 360 degrees. In this way, air can simply reroute via the other side of the mask if one side of the mask is squashed up against your pillow while you sleep.

What’s the best thing about this mask? Is snoozing back on the menu? The N30i allows you to be a more thoughtful cuddler by keeping your tube out of the way and directing your exhaled air away from your spouse.
Sleeping Position: Those who sleep on their stomachs, on their sides, or on their backs.

Best For: Cuddlers, active sleepers, eyeglass wearers, and TV watchers are all types of people that like to cuddle.

Feature Highlights:

  • Quick-release elbow so you don’t have to re-fit your mask each time you get out of bed.
  • The SpringFit frame can be readily adjusted to fit any face shape, and it does so without the need for any tools.
  • A hollow frame and a 360-degree tube connector are incorporated into the device’s apex.

Best CPAP Mask for Beards – Philips Respironics DreamWear Nasal CPAP Mask

If you have facial hair, you are well aware of the challenges of obtaining a tight seal. By cradling under your nose, the DreamWear nasal CPAP mask circumvents this issue.

Reduced contact with your face is achieved by the use of the nasal cushion, hollow frame, and top-of-the-head swivel connector. In addition, the hollow tube-like frame is composed of a soft silicone that won’t snag your face hair like cloth straps.

The DreamWear is an excellent option if you’re unsure about whether a nasal mask or a nasal pillow mask is better for you. Dreamwear gel pillows can be used in place of the normal fitpack, so you don’t have to buy a new frame for both styles!
Sleeping Position: Those who sleep on their stomachs, on their sides, or on their backs.

Best For: Facial hair, glasses, reading and light-sleeping CPAP users

Feature Highlights:

  • Using a 360-degree swivel connector, you may move about your head with greater ease.
  • DreamWear silicone and gel nasal pillows are compatible.
  • For a lighter, less-intrusive feel, the frame is hollowed out.

The Respironics DreamWear Gel Nasal Pillows and the DreamWear Nasal Fit Pack are two options to consider.

How to Choose the Best CPAP Mask for You

Choosing the proper mask is a matter of taste, but there are a few things to keep in mind that can expedite the process. Consider the following areas to help you discover the most comfort and the most successful therapy:

  • The Mask’s Type.
  • Breathing fashion.
  • The Best Place to Sleep.
  • Setting the CPAP Pressure.

Types of CPAP Mask

Despite the fact that there are hundreds of various kinds and configurations, there are fundamentally just three primary types of CPAP masks– full face, nasal, and the nasal cushion.

Additionally, you may come across some less typical mask styles that give the same CPAP therapy, but with a few additional characteristics.

Full Face CPAP Mask

Sealing around your nose and mouth is achieved with full face CPAP masks. Mouth-breathers and those who have difficulties breathing via their nose would appreciate this feature.

Breathing Style: CPAP users who frequently suffer from allergies or nasal congestion in their mouths or noses

Sleeping Position: Some people sleep on their backs, while others prefer to sleep on their sides.

Pressure Allowance: Any


  • High-pressure settings become more bearable when the airflow is evenly distributed.
  • Ideal for those who alternate between mouth and nose breathing, or aren’t sure which method they prefer.


  • Claustrophobic sleepers may find a forehead pad irritating.
  • Pre-bedtime activities like watching TV or reading can be hindered by a smaller range of vision.

Nasal CPAP Mask

Side sleepers and sleep apnea patients with facial hair prefer nasal CPAP masks because of their lower profile. With a nasal mask, you have the option of adjusting the pressure more precisely than with a nasal pillow.

Breathing Style: Only people who inhale through their noses are allowed.

Sleeping Position: In-bed or out-of-bed snorers

Pressure Allowance: Any


  • Full-face CPAP masks take up a lot of space, but this one is smaller and can handle the same pressures.
  • Dry-mouth and sore throat sufferers who can still breathe through their nose can use this in conjunction with a chinstrap to alleviate these symptoms.


  • Those who suffer from a fear of being suffocated may find the forehead pad to be an irritation.
  • Stomach sleepers may find this uncomfortable.

Nasal Pillow CPAP Mask

Nasal cushion CPAP masks are designed to fit snugly around the nostrils and rest on the bridge of your nose. Individual pillows of silicone, gel, or memory foam are used instead of a cushion. There are two types of nasal pillow masks: those that fit snugly around the nasal passage and those that don’t.

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Breathing Style: Only people who inhale through their noses are allowed.

Sleeping Position: Sleepers that like to sleep on their backs, sides, or stomachs

Pressure Allowance: Low to Moderate Forces


  • CPAP users who sleep on their stomachs can benefit from their light weight and sturdiness.
  • Glasses wearers who want to read or watch TV before night will find minimal design suitable.
  • The largest possible field of view.


  • CPAP users who require high-pressure CPAP therapy will not be able to utilize this machine.
  • Pillows and headgear on some versions may need to be replaced more frequently.

Hybrid CPAP Mask

Nose-and-mouth sealing is achieved with the use of a hybrid CPAP mask, which combines a nasal pillow with an oral mask.

Breathing Style: CPAP users who frequently suffer from allergies or nasal congestion in their mouths or noses

Sleeping Position: Sleepers on their backs or their sides

Pressure Allowance: Any


  • Full-face CPAP masks can be used for a wide range of applications, but this mask has a more wider field of vision.
  • Coverage of the entire face without the use of a forehead pad is also possible.


  • More cumbersome than nasal or nasal cushion masks for CPAP

Oral CPAP Mask

If you’re a mouth-breather but don’t want to wear a lot of equipment, an oral CPAP mask is a terrific option.

Breathing Style: Mouth breathers only

Sleeping Position: Back sleepers, side sleepers

Pressure Allowance: Any


  • Mouth-breathing patients who prefer a more open field of vision and reduced bulk over full-face CPAP masks will find these masks ideal.


  • Your CPAP therapy will be disrupted if you alternate between breathing through your nose and mouth.

Nasal Prong CPAP Mask

Without cradling under or around your nose, nasal prong CPAP masks are inserted into your nostrils without any discomfort. CPAP users who require high pressure should not use these because of their basic design, which allows for greater mobility.

Breathing Style: Nose breathers only

Sleeping Position: Back, side, or stomach sleepers.

Pressure Allowance: Low to Medium Pressure


  • CPAP users with red lines and facial blemishes will appreciate the minimum cushion design.


  • Some CPAP users may find it uncomfortable to have the prongs placed into their nostrils.

What is Your Breathing Style?

This question can swiftly cut down your mask selections because you already have obstructive sleep apnea, which means we don’t have to explain you how crucial it is to breathe during sleep.

Mouth Breather: Full-face CPAP masks are the best option if you’re a mouth breather due to nasal congestion, allergies, or any other difficulties breathing through your nose. Try an oral CPAP mask if you prefer less headgear or a wider field of vision.

The combination of a nasal mask or nasal pillow mask and a chin strap can be tested if you sleep with your mouth open but don’t have any difficulties breathing through your nose. CPAP therapy can cause dry mouth and sore throats, although this can be alleviated by using a humidifier.

Nose Breather: It’s wonderful news! CPAP masks can be used by nose breathers with the exception of oral masks.

Both/Unknown: Full-face CPAP masks or hybrid CPAP masks are suitable for a wide range of airflow options.

What Is Your Sleeping Position?

Back Sleeper: You’re in luck, then! Any CPAP mask can be used by back sleepers.

Side Sleeper: You should sleep in this position to avoid snoring; however, bulkier masks can cause the seal to be broken if they shift against your pillow. Nasal CPAP masks and nasal pillow masks have a more streamlined design that aids in maintaining a tight seal throughout the night, allowing you to breathe normally.

Stomach Sleeper: A nasal cushion CPAP mask is the best option for those with sleep apnea because it’s the least invasive option for CPAP masks. A gel or memory foam mask cushion is ideal because it will be placed against your face.

A CPAP pillow may also be helpful in preventing your mask from shifting or getting tangled in your tubing!

Active Sleeper: A mask with a hollow frame and a hose connector on the crown of the head is what you’re looking for. Look for a mask. As you toss and turn, your CPAP tubing won’t get tangled in the hollow frame, allowing you to continue your sleep therapy uninterrupted.

What Is Your Pressure Setting?

Low to Medium: Any kind of sleep apnea mask will do.

High: Full face and nasal CPAP masks can handle high pressure settings, however full face CPAP masks may be more pleasant since they disperse the airflow over a broader area, which is more convenient.

Most likely, you will want to avoid using a CPAP mask with nasal prongs or a nasal pillow.


What is a disposable CPAP filter?

It is not possible to repurpose disposable filters, which are often paper-based. In order to keep airborne particles out of your CPAP machine, the material is electrostatically charged (filter shown above).

Who should use a disposable CPAP filter?

Disposable filters are a wonderful alternative if you have allergies or other sensitivities and want the simplest option for maintaining your machine, as reusable filters require some upkeep (see below).

How often should I replace my disposable CPAP filter?

Every 30 days, even if they appear clean, disposable filters should be replaced, even if they appear to be in good condition. A dusty environment may necessitate more frequent replacement of the filter. The maximum number of filters allowed by Medicare is one every two weeks.

How much does a disposable CPAP filter cost?

Many insurance companies follow the Medicare replacement requirements, which call for disposable filters to be replaced every two weeks (for a total of six filters per 90-day supply). Cash prices for filters range from $2 to $12, depending on the type of machine and the insurance company or provider you choose. CPAP disposable filters are reimbursed by Medicare for roughly $5 apiece (read more about CPAP supply replacement here).

A7038 is the CPT code used by insurances.

What is a reusable or non-disposable CPAP filter?

Foam-based non-disposable or reusable filters can be used again and again, unlike disposable or recyclable filters. Your reusable filter should be checked and washed with warm, soapy water at least once every week. Before reinstalling the mask in your CPAP machine, be sure to thoroughly rinse it to remove any soap residue and let it air dry.

Who should use a reusable filter?

Pollen filters, another name for reusable filters, are more effective in removing bigger airborne particles like pollen, grime, and pet hair. These may be an alternative if you’re paying cash for your supplies because insurance does not usually cover them (see below) and they are replaced less frequently. In addition, they require more upkeep than disposable ones. Maintaining this filter on a weekly basis is critical (see above).

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What does a reusable filter cost?

Depending on your insurance, a reusable filter can run you anywhere from $6 to $10. Every three months or when the foam starts to rip, the reusable filter must be replaced.

Insurance companies utilize the CPT number A7039, however it isn’t always accepted, especially if the code for disposable filters is.

Can I use both filters together?

The Phillips Respironics Dreamstation CPAP, for example, has two filters. It has two filters: one that can be thrown away and one that can be reused. As long as you wash the non-disposable filter on a weekly basis and replace the disposable filter once or twice a month, you can use both filters together.

Other devices, such as ResMed’s AirSense 10 series, require disposable filters to function properly. This gadget does not support the usage of a reusable filter.

What is a bacteria filter or hypoallergenic filter?

In addition to the typical disposable or reusable filter, this universal filter (which may be used with practically any device) is employed. Disposable filters should be replaced as soon as they begin to exhibit signs of wear or discoloration. Attached to the CPAP machine’s air output and tubing, it is a separate component

A single $5 filter isn’t usually covered by insurance.

How can you order new CPAP filters?

Our restocking program can be found on our website. In order to ship supplies, we will verify your insurance and ask for authorization if necessary, if necessary.

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